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Physics, 10.07.2019 10:20 korar87181
An airport has runways only 198 m long. a small plane must reach a ground speed of 39 m/s before it can become airborne. what average acceleration must the plane's engines provide if it is to take off safely from its airport? answer in units of m/s 2 .
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An airport has runways only 198 m long. a small plane must reach a ground speed of 39 m/s before it...
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